Robert Mangold American, 1937
A Triangle within two Rectangles, 1976
Coloured pencil on buff paper
57.8 x 79.4 cm
Provenance
Marilena Bonomo, Bari;
Galerie Annemarie Verna, Zurich.
Mostre
Zurich, Galerie Annemarie Verna, Robert Mangold: Works on Paper, October 30, 1983 – November 24, 1983.